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map_tones

Arguments:

• _threshold>=0,_gamma>=0,_smoothness>=0,nb_iter>=0

Description:

Apply tone mapping operator on selected images, based on Poisson equation.

Default values:

threshold=0.1, gamma=0.8, smoothness=0.5 and nb_iter=30.

Example of use:

G'MIC is an open-source software distributed under the CeCILL free software licenses (LGPL-like and/or
GPL-compatible). Copyrights (C) Since July 2008, David Tschumperlé - GREYC UMR CNRS 6072, Image Team.